Arboreal Tree Height

Have you ever wondered how high a tree is? Do you miss the right equipment and don´t want to carry around extra tools? Just pick up your phone and download our app.

It is the worlds first AR-application that lets you measure the height of a tree.

  • Great accuracy
  • Easy to use
  • The best tool is the one that’s always with you

Test five times for free!


How does it work?


Go near the tree and use the button to mark the tree


Move a few meters away from the tree and mark the base and the top of the tree.


The height of the tree is displayed on the screen.



  • Measure the height of the tree
  • Measure the height of the crown
  • Measure the crown width
  • Measure the inclination of the tree
  • Save name and comment 
  • Save GPS-coordinates of the tree
  • Zoom – easier to mark the base and the height of the tree
  • Erase the measurement
  • Change name and comment of the tree
  • Change haircross
  • Save image of the tree
  • Saved measurements are available in a list
  • Lidar-support (mark the tree from further distance)
  • Measure in imperial or metric system
  • Export images and measurements as a .csv-file


  • Measure the height of the tree
  • Save name of the tree
  • Measure in imperial or metric system
  • Saved measurements are available in a list

Here is the most common questions from our user and our answers

Our users

With over 60 000 downloads of the app and very positive feedback from the users, we have exceeded our expectations. Here are some of the comments from our users:

Now I don’t need to bring a separate height meter. The accuracy is good compared with a Laser height meter.

Peder Israelsson


Neat and simple to understand. Now I always have a height meter with me when I am outdoors.

Malin Norderman

Forest Nature Conservation Specialist

I think the app works very well! Has tested against Haglöf Vertex altimeter and it gives similar results.

Jonas Jonzen

Forestry research engineer


iOS-update January 2022:

  • See the distance to the tree after you have measured the height
  • Export images of trees


Play Video

iOS-update April 2021:

  • Measure crown height
  • Saves the GPS-coordinates of the tree
  • Export the measurements as .csv-file
  • Saves images of trees
  • Improved list of measured trees
  • Enter a comment

iOS-update November 2020:

  • Measure the diameter of the tree crown.
  • Mark the tree from further distance (requires Lidar)

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